Angular displacement measurement instrument



FIG. 1 is a perspective view of an angular displacement measurement instrument showing my new design,

FIG. 2 is a front elevation thereof,

FIG. 3 is a left side elevation thereof,

FIG. 4 is a right side elevation thereof,

FIG. 5 is a top plan view thereof,

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevation thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an angular displacement measurement instrument, as shown and described. 